baber/WOPTO huggingface dataset:
Patent JP-2003291249-A (JP)
Title: Coated sheeting for heat insulation and heat shielding
Inventor: TSUTSUI KAORU
IPC: C09D1/06
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated sheeting for heat insulation and heat shielding obtained by controlling heat conduction to a coated material and a whitening phenomenon, and shows the effect that a simultaneous two-step operation, that is, ground pretreatment using a base material and face-coating using a heat reflective coating material is performed only by an attaching process.  <P>SOLUTION: This coated sheeting has a composite layer comprising a soft sheet layer which controls the whitening phenomenon and a coating film layer of a heat reflective coating material which is applied to the surface of the soft sheet layer and dried. The soft sheet layer is formed of a composition containing 100 pts.wt. of a base material consisting of 50 to 93 pts.wt. of potential hydraulic inorganic powder, 50 to 7 pts.wt. of hydraulic cement, 0.5 to 5.0 pts.wt. of a hydrated reaction retardant and 40 to 100 pts.wt. of an aqueous resin emulsion (a resin solid content).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302125-A (JP)
Title: Expansion valve and refrigeration cycle
Inventor: WATANABE KAZUHIKO
IPC: F25B9/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of an expansion valve of a refrigerant used in an automobile air conditioner or the like.  <P>SOLUTION: An orifice member 10 formed of stainless steel is substantially cylindrical, an end part 10a at one opening is formed flat so as to be brought into surface-contact with an abutting surface of a valve body 30 to form an orifice 32a, and an end part of the other opening is tapered in a truncated chevron shape facing the valve body 30. In addition, a threaded part is formed on an outer side part of the orifice member 10, and screwed to a threaded part formed on the orifice 32a of the valve body 30, and fixed to the orifice 32a. In order to reliably fix the threaded part to the orifice, an adhesive is applied to the screwed part between the orifice member 10 and the orifice 32a, and cured. Even when the valve body 30 is anodic-oxide-coated, the orifice member 10 is fixed in a surface-abutted manner to the valve body 30, and any anodic oxide coating on the valve body 30 is not broken thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300511-A (JP)
Title: Ptp sheet manufacturing device
Inventor: NISHIO TATSUYA
IPC: B65B61/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTP sheet manufacturing device which controls an environmental load and improves a recyclable property in manufacturing the same.  <P>SOLUTION: This manufacturing device is provided with a cover mounting means 22 for mounting an aluminium strip-like cover film 13 for closing at least the pocket part where a tablet is put of a strip-like packaging film 2 provided movably and a sheet punching device 25 for punching the packaging film 2 mounted with the film 13 in 28 PTP sheet units. A cover punching means 21 is provided for forming a notch at a predetermined position of the cover film mounted by the means 22 so that only the end material of the film 2 and no end material of the cover film is generated in punching by the device 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306833-A (JP)
Title: Hygroscopic polyester fiber
Inventor: FUJITA YUICHI
IPC: D01F6/92
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber exhibiting a soft touch feeling and having excellent hygroscopicity by regulating the alkali weight reduction rate of the fiber within the range without actual problems and carrying out a uniform weight reduction processing.  <P>SOLUTION: The hygroscopic polyester fiber comprises a polyalkylene terephthalate containing 5-30 mass% of a polyether compound or a polyether compound derivative having ≥4,000 average molecular weight and an aromatic dicarboxylic acid component having at least ≥1 phenolic hydroxy groups is copolymerized in an amount of 0.5-5 mol% based on the whole acid components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299798-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine such as a pachinko machine or the like which eliminates a monotonous feeling and greatly arouses player's interest.  <P>SOLUTION: A play board 2 of a pachinko machine 1 is provided with an operation slot 3 and a major scoring slot 4 and is incorporated with a displaying device 13 having a display panel 13a for showing patterns. A control unit 24 holds a lottery, caused by the movement of play balls 5, and then determines whether or not to induce a special play state based on the lottery result. When the affirmative decision is made, the play mode is chosen between a normal mode and a special mode with higher value than the normal one. During the special mode, as long as prescribed conditions are met, the special play state is kept from being induced, when gains equivalent to what is supposed to be given can be saved. When a prescribed amount of gains has been saved, they are induced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303364-A (JP)
Title: Recording device, lottery result determining device and lottery result determination system
Inventor: KONDO TETSUJIRO
IPC: G07C15/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To encourage a user to actively participate in a lottery by means of a lottery result determination system.  <P>SOLUTION: The lottery result determination system comprises: a recording device comprising a serial number reading part for reading from a write-once recording medium a serial number affixed at the manufacture of the recording medium, a unique data generation part for generating unique data according to data recorded on the recording medium, an arithmetic data generation part for arithmetically processing the serial number and the unique data to generate arithmetic data, and a first recording part for recording the arithmetic data on the recording medium; and a lottery result determining device comprising a lottery number reading part for reading as a lottery number the arithmetic data recorded on the recording medium by the first recording part, a winning number generating part for generating a winning number, a lottery result determining part for comparing the lottery number and the winning number to determine a lottery result, a determination end data generating part for generating data showing the end of lottery result determination when the lottery result determining part determines the lottery result, and a second recording part for recording the determination end data on the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301297-A (JP)
Title: Method for forming anode oxidation film
Inventor: ONO SACHIKO
IPC: C25D11/30
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an anode oxidation film which is a heat-resistant, clear, enamel-like barrier film, holds the gloss of the surface of a base magnesium material, is corrosion-resistant, and can be baked at a high temperature when coated, enabling a coating film excellent in adhesiveness to be formed thereon.  <P>SOLUTION: In this method for forming an anode oxidation film, the surface of magnesium or a magnesium alloy is subjected to anode oxidation in an electrolytic solution containing a tertiary amine, water in a content of 5-50 mass%, and an organic solvent; thus, a method is provided for producing a magnesium product or a magnesium alloy product which has a heat-resistant, clear, enamel-like barrier film, holds the gloss of the surface of a base metal, and is corrosion-resistant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301252-A (JP)
Title: Composite cermet covering member and manufacturing method thereof
Inventor: TANI KAZUMI
IPC: C23C16/30
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite cermet covering member composed by forming an oxide ceramic covering layer which is excellent in adhesion, mechanical strength, heat resistance, and heat conductivity on the surface of a base material.  <P>SOLUTION: The composite cermet layer comprising a metal, a nitride of the metal and an oxide of the metal is provided as an undercoat on the surface of the base material comprising any one kind of substance or their composite selected from among TiC, Ba<SB>4</SB>C, AlN, BN, Si<SB>3</SB>N<SB>4</SB>, sialon, graphite, a glass-fiber- reinforced resin, a carbon-fiber-reinforced resin, Al<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>-TiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>-MgO, Al<SB>2</SB>O<SB>3</SB>-Cr<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>-ZrO<SB>2</SB>, ZrO<SB>2</SB>-Y<SB>2</SB>O<SB>3</SB>, ZrO<SB>2</SB>-MgO, ZrO<SB>2</SB>-CeO<SB>2</SB>, Y<SB>2</SB>O<SB>3</SB>, and Al<SB>2</SB>O<SB>3</SB>-TiC. The oxide ceramic covering layer is provided on the undercoat as a topcoat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309545-A (JP)
Title: Apparatus and method for processing information, apparatus and method for providing information, apparatus and method for managing usage right, recording medium and program
Inventor: ISHIGURO RYUJI
IPC: H04N7/167
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use of contents.  <P>SOLUTION: A root key Kroot is included in an EKB of a contents provided from a contents server 3, and the root key Kroot is obtained by a DNK provided to a client. A data E (Kroot, Kekb) is decrypted by the obtained root key Kroot to obtain an EKB key Kekb. On the other hand, a data E (Kpub, Ksub) is included in a usage right provided by a license server 4, and the data E (Kpub, Ksub) is decrypted by an individual key Kpri provided to the client to obtain a sub key Ksub. A contents key Kc is generated by the EKB key Kekb and by the sub key Ksub, and the contents are decrypted by the generated contents key Kc. The invention can be applied to personal computers that utilizes contents provided via a network such as the Internet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307666-A (JP)
Title: Zoom camera
Inventor: ARII KAZUHIKO
IPC: G02B7/08
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom camera of which power consumption can be restrained.  <P>SOLUTION: A digital camera 10 includes a CPU 26, and the CPU 26 intermittently discriminates whether or not input by a zoom key 36 is performed and displaces a zoom lens 12 by a specified amount by the use of a stepping motor 32. In the midst of zooming, the CPU 26 sets a 1-2 phase exciting system or a two-phase exciting system in accordance with the driving state of the motor 32. However, it sets a one-phase exciting system in the case of discriminating whether or not the input by the key 36 is performed. Namely, by setting the one-phase exciting system when the driving control of the motor 32 can not be performed, the power consumption during such operation time is made as low as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309420-A (JP)
Title: On-vehicle antenna
Inventor: NAKANISHI HIDEO
IPC: H01Q5/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle antenna capable of receiving a signal over a plurality of bands although the number of antenna elements placed in a hollow body is reduced and securing a long distance from the antenna elements to an earthed part.  <P>SOLUTION: A monopole antenna element strip 4 the width of one end of which is made broader than that of the other end is placed to an air spoiler consisting of a hollow body, and a feeder is connected to the one end of the air spoiler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002320422-A (JP)
Title: Apparatus for supplying feed to domestic animal
Inventor: VAN DER LELY ALEXANDER
IPC: A01K5/01
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for supplying feed to domestic animals, for example, cows and the like achieving the improvement in feed environment of domestic animals. SOLUTION: The apparatus for giving feed to domestic animals, for example, cows or the like is equipped with a frame body (1) arranged around the central axis (2) and a plurality of mangers (6) are placed in the frame body (1). The mangers (6) are accessible for the domestic animals and have the entrance side into which the animals can put their heads into the mangers (6). At least one of the mangers (6) has an expanded from the entrance side toward the exit one. In a preferred embodiment, all of the mangers (6) have the expanded shape from the entrance side toward the exit side, respectively.
Patent JP-2003317834-A (JP)
Title: Memory card contacting structure, memory card socket device, and memory card conversion adapter
Inventor: KAWADE TAKAHISA
IPC: G06K17/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card contacting structure which can reduce the thickness when mounting two memory cards having a signal terminal on one side.  <P>SOLUTION: Whole part of signal terminal surfaces of memory cards 101, 102 are made to face each other, and signal terminals 101a, 102a are arranged so as to be located on common side. Respective contact terminals 107, 108 are inserted from the end part of the signal terminal 101a, 102a side and located to the part between the memory cards 101, 102, and the contact terminals 107, 108 are located on a common plane between the memory cards 101, 102. A protrusion part 107a protruding toward the memory card 101 side is formed to the contact terminal 107, and a protrusion part 108a protruding toward the memory card 102 side is formed to the contact terminal 108, and those protrusion parts 107a, 108a are made to contact with the signal terminals 101a, 102a respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318474-A (JP)
Title: Semiconductor laser unit
Inventor: SUZUDO TAKESHI
IPC: H01S5/022
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser unit that is provided with a polarizing hologram element and improved in the light receiving efficiency of a photodetector.  <P>SOLUTION: This semiconductor laser unit comprises a semiconductor laser light source 11 which projects laser light upon pits formed on an optical information recording medium, the photodetector 12 which performs photoelectric conversion on reflected light from the recording medium, and the polarizing hologram element 13 which polarization splits the laser light emitted from the light source 11 and reflected light. This laser unit also comprises a cover glass 14 which prevents dust, etc., from entering this unit, an adhesive 15 which fixes the hologram element 13 to a cap 17, and a stem 16 which holds and fixes the laser light source 11 and photodetector 12. In addition, this laser unit also comprises the cap 17 which is formed integrally with the stem 16 and protects the light source 11 and photodetector 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318630-A (JP)
Title: Phased array antenna and its circuit, and method for forming beam
Inventor: SUZUKI YOSHINORI
IPC: H01Q3/30
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of phase control circuits provided in a phased array antenna, and to arbitrarily set the radiating direction of the antenna.  <P>SOLUTION: In the phased array antenna, a distributing circuit (a) distributes input signals from an input terminal 'in' to M systems, and after the distributed signals are individually controlled for phase by means of phase control circuits b1-bM, in-phase distributing circuits c1-cM in-phase distribute the signals as L groups of signals. Of the L groups of signals distributed by means of the in-phase distributing circuits c1-cM, each one signal being inputted to two-signal compositing circuits e1-eM terminated on one sides, and each two signals from different in-phase distributing circuits c1-cM having phase differences of ≤180° other than the signals inputted to the circuits e1-eM are inputted to (N-M) pieces of two-signal compositing circuit f1-f (N-M) and composited. The routes respectively connecting the in-phase distributing circuits c1-cM to two-signal compositing circuits e1-eM and f1-f (N-M) are made to have the same electrical length and the outputs of the two-signal compositing circuits e1-eM and f1-f (N-M) are fed to radiating elements g1-gN arranged at regular intervals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313868-A (JP)
Title: Steel tube press-fitting/extracting and welding equipment and steel tube welding method
Inventor: KUSUURA MASAYOSHI
IPC: E02D13/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel tube press-fitting/extracting equipment and a steel tube welding method capable of assuring safety of working and increasing a working efficiency and welding quality on the welding of steel tubes.  <P>SOLUTION: In this steel tube press-fitting/extracting equipment 1, a welding machine 14 for welding the lower and upper steel tubes P from a stationary fixed position while the lower steel tubes P rotatingly driven by a chuck part 13 and the upper steel tubes P rotating integrally therewith are being rotated is detachably installed in a boundary part between the lower steel tubes P vertically held on the chuck part 13 for tightening the outer periphery of the steel tubes P and the upper steel tubes P placed thereon when the steel tubes P are press-fitted into a depth exceeding the length of the steel tubes by placing new steel upper steel tubes P on and welding to the upper end surfaces of the lower steel tubes P press-fitted except for a part thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310636-A (JP)
Title: Mounting stand for rigid endoscope
Inventor: ITO EIICHI
IPC: A61B19/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function for precession of a rigid endoscope around a penetration point with respect to a body wall of a patient in a mounting stand for supporting the rigid endoscope.  <P>SOLUTION: A free arm 23 of the mounting stand 2 has in its tip a fixing member 236 for attaching a video type endoscope device 1 including the rigid endoscope 10. An α rotary shaft 230 for rotating a tip side from an α axis crossing an axis of the rigid endoscope 10 around the α axis, and a β rotary shaft 234 for rotating the fixing member 236 around a β axis orthogonal to the α axis on the axis of the rigid endoscope 10 between the α rotary shaft 230 and the fixing member 236 are incorporated between a base part and the tip of the free arm 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313705-A (JP)
Title: Clothes having automatically regulable waist part
Inventor: NAGAO YASUNAO
IPC: A41D1/14
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide clothes producing stretchability of the waist part without using a tool such as an adjuster and without wrinkling or loosening as different from a conventional rubber belt core.  <P>SOLUTION: The clothes are provided with the automatically adjustable waist part having a stretchable part (1) at the top of the waist part. The stretchable part (1) is composed of a separated waist cloth (3), a separated inside belt (5), a connecting belt piece (6) elastically connecting the separated waist cloth (3) to the inside belt (5) and a cover cloth (2) covering at least the surface sides of the separated waist cloth (3) and the inside belt (5). The separated sites are preferably extended to a little under the waist cloth (3). The inside belt (5) is obtained by weaving monofilaments having 0.05-0.3 mm diameter as weft yarns in the belt width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315448-A (JP)
Title: Holographic radar
Inventor: YUKIMATSU MASANOBU
IPC: G01S13/38
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holographic radar for detecting a target with a requested precision according to distance to a target.  <P>SOLUTION: A first measurement period for using all channels and a second measurement period for using only a partial channel are alternately provided. At the second measurement period for acquiring a required number of sampling values in a shorter period, sweeping time T2 (<T1) for required frequency sweeping by an oscillator 10 for generating the transmission signals of radar waves is reduced by that amount, and the slope (the absolute value of the amount of time change in a modulation frequency) of a swept frequency is increased. Then, in the first measurement period, all targets within the detection range are to be detected. Then, at the second measurement period, only the target within a close distance range is to be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324952-A (JP)
Title: Switching power source circuit
Inventor: NAKAO FUMIAKI
IPC: H02M3/335
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power source circuit which can assure a power source output of a predetermined voltage in rapid and stable response to a quick and large load change.  <P>SOLUTION: The switching power source circuit supplies the input current to a load while the current is periodically switched, and variably controls the on/off time ratio (t1/t2) of the switching to control the output voltage Vo to be supplied to the load to a predetermined target value. The on/off time ratio is independently controlled at each one energizing period T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319776-A (JP)
Title: Method for separating nucleated cell
Inventor: SUMIDA MASAYA
IPC: C12M1/26
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating nucleated cells from urine in a short time by a simple method, wherein the cells can be applied to diagnosis, regeneration medicine and fundamental science research, and to provide an apparatus applicable to the method.  <P>SOLUTION: The method for separating nucleated cells from the urine comprises removing materials larger than the nucleated cells from the urine, introducing the larger material-removed urine into a filter comprising a nucleated cell-trapping material to trap the nucleated cells and introducing a fluid into the filter to recover the trapped cells, and an apparatus applicable to the method is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295433-A (JP)
Title: Photosensitive resin composition
Inventor: ONO TAKAO
IPC: H05K3/28
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming an image by UV exposure and development with a dilute aqueous alkali solution, having no tackiness and a good working property, capable of giving a pattern excellent in adhesion, electric insulating property, resistance to the heat of soldering and chemical resistance, and suitable for use as a solder resist for production of a printed wiring board.  <P>SOLUTION: The photosensitive resin composition comprises a carboxylic copolymer resin synthesized from (meth)acrylic acid and a (meth)acrylic ester or a carboxylic copolymer resin (A) synthesized from (meth)acrylic acid, a (meth)acrylic ester and a styrene derivative, a photosensitive resin (B) having at least two ethylenically unsaturated bonds per molecule, a reactive diluent (C), a photopolymerization initiator (D) and a thermosetting compound (E).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323259-A (JP)
Title: Information processing apparatus
Inventor: MORIYA TAKEKI
IPC: G06F1/16
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus which prevents erroneous operations without hindering the apparatus getting more compact, lighter and thinner.  <P>SOLUTION: The information processing apparatus comprises: a contact detection 11 for detecting contact with an icon displayed on the touch panel portion 3; a slide detection portion 12 for detecting slide of the touch panel portion 3 with respect to an information processing apparatus body 5; and an execution portion 13 for activating an application of an icon and opening a file when the slide detection portion 12 detects slide of the touch panel portion 3 in a state that the contact detection portion 11 detects contact with the icon.  <P>COPYRIGHT: (C)2004,JPO